1 00:00:00,180 --> 00:00:17,199 Hello, today I present a water cycle. First is evaporation. Water heats up and becomes water vapor. Second one is condensation. Vapor collects in clouds. It becomes water drops. 2 00:00:17,199 --> 00:00:43,969 Third is precipitation. The clouds become heavy and it's rain or snow. And the last one is collection. Water runs from highlands and into rivers. 3 00:00:43,969 --> 00:00:47,950 Listen to Intuition Recycle Start Checking.